CVE-2021-45930

Katalog CVE

CVSS 5.5 · Medium EPSS 1,3%

Kerentanan Out-of-bounds Write pada qtsvg, fedoraproject fedora +1 lainnya. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

Qt SVG in Qt 5.0.0 through 5.15.2 and 6.0.0 through 6.2.1 has an out-of-bounds write in QtPrivate::QCommonArrayOps<QPainterPath::Element>::growAppend (called from QPainterPath::addPath and QPathClipper::intersect).

Rincian

Terbit di NVD

1 Januari 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

5.5 (Medium), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-787: Out-of-bounds Write

EPSS (30 hari)

1,3% peluang dieksploitasi; lebih tinggi dari 70,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/qt/qtsvg/commit/36cfd9efb9b22b891adee9c48d30202289cfa620 patch · advisory pihak ketiga
• https://github.com/qt/qtsvg/commit/79bb9f51fa374106a612d17c9d98d35d807be670 patch · advisory pihak ketiga
• https://github.com/qt/qtsvg/commit/a3b753c2d077313fc9eb93af547051b956e383fc patch · advisory pihak ketiga
• https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37025 exploit · issue tracking · advisory pihak ketiga
• https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37306 exploit · issue tracking · advisory pihak ketiga
• https://github.com/google/oss-fuzz-vulns/blob/main/vulns/qt/OSV-2021-1121.yaml exploit · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2022/01/msg00020.html mailing list · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2022/01/msg00022.html mailing list · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2023/08/msg00028.html
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4GKOKVCSDZSOW...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GZIXNSX7FV733...
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/V75XNX4GDB64N...